14302430040 has 64 divisors (see below), whose sum is σ = 43047164160. Its totient is φ = 3801548160.

The previous prime is 14302430011. The next prime is 14302430059. The reversal of 14302430040 is 4003420341.

It is a junction number, because it is equal to n+sod(n) for n = 14302429989 and 14302430016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157276 + ... + 230955.

It is an arithmetic number, because the mean of its divisors is an integer number (672611940).

Almost surely, 2^14302430040 is an apocalyptic number.

14302430040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14302430040 is an abundant number, since it is smaller than the sum of its proper divisors (28744734120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14302430040 is a wasteful number, since it uses less digits than its factorization.

14302430040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388552 (or 388548 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 14302430040 its reverse (4003420341), we get a palindrome (18305850381).

The spelling of 14302430040 in words is "fourteen billion, three hundred two million, four hundred thirty thousand, forty".